Vulnerability Bulletins

MSA-23-0033: XSS risk when using CSV grade import method


System information

   
Affected software PHP

Description

by Michael Hawkins. The CSV grade import method contained an XSS risk for users importing the spreadsheet, if it contained unsafe content.Severity/Risk:MinorVersions affected:4.2 to 4.2.2, 4.1 to 4.1.5, 4.0 to 4.0.10, 3.11 to 3.11.16, 3.9 to 3.9.23 and earlier unsupported versionsVersions fixed:4.2.3, 4.1.6, 4.0.11, 3.11.17 and 3.9.24Reported by:Attilio FerrariWorkaround:Verify the contents and trustworthiness of grade spreadsheets before importing them.CVE identifier:CVE-2023-5541Changes

More info:

https://moodle.org/mod/forum/discuss.php?d=451582&parent=1814890

Standar resources

Property Value
CVE CVE-2023-5541.

Version history

Version Comments Date
Ministerio de Defensa
CNI
CCN
CCN-CERT